{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1141240111",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x541f2288fe19f3df33e6238c0c3ec158b9acf4ebe1cc5904bed4ad2b09d12e62",
    "signature": "0xf26117c7f8d201b8c40bb0b31c5f45fcd48e66ad4f65a5f7c67779902010c50000a2f0956e4d1ef5ea984c3641465b8e3154e486431810b934548f2258cb4db71c",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}